Код:
#include <iostream>
#include <cmath>
using namespace std;
void add_one(int x[]){
int i=0;
while (x[i]!=0){
x[i]=0;
i++;
};
x[i]=1;
}
int main()
{
int n = 15;
cout<<"Hello World";
int w[n];
int b[n];
int c[n];
int s=0;
for (int i=0;i<n;i++){
b[i]=0;
c[i]=0;
w[i]=i+1;
s=s+w[i];
};
s=s/2;
int d=s;
int s1=0;
int max = pow(2,n);
cout<<endl;
cout<<s<<endl;
//cout<<s1<<endl;
for (int i=1;i<max;i++)
{
add_one(b);
s1=0;
for (int j=0;j<n;j++)
{
s1=s1+w[j]*b[j];
}
if (abs(s-s1)<d){
d=abs(s-s1);
for (int j=0;j<n;j++)
{
c[j]=b[j];
}
}
}
s=0;
for (int i=0;i<n;i++){
if (c[i]==1){
cout<<" "<<w[i]<<" ";
s=s+w[i];
}
};
cout<<endl;
cout<<s;
return 0;
}